3/8" NPT Compressed Air Filters
Last Updated: April 1, 2025
Description
3/8" NPT Compressed Air Filters are designed to purify compressed air by removing contaminants such as moisture, oil, and particulates. These filters ensure that the air used in various systems is clean and dry, which is crucial for maintaining the efficiency and longevity of pneumatic tools and equipment.
Working Principle
Compressed air filters operate by passing the air through a filtration medium that captures contaminants. The filtration process typically involves multiple stages, including moisture removal and particulate filtration. This ensures that the air is free from impurities that could cause damage or reduce the efficiency of downstream equipment. The usefulness of these filters lies in their ability to protect equipment from contamination, thereby reducing maintenance needs and preventing equipment failures.
Applications
Compressed air filters are widely used in various industries. In the automotive industry, they are essential for pneumatic tools like impact wrenches and spray guns, which require clean, dry air to function efficiently . In the food processing industry, these filters are crucial for packaging and conveying products, as they prevent contamination and ensure product integrity .
Advantages over other Compressed Air Filters
One of the advantages of using 3/8" NPT Compressed Air Filters is their ability to provide effective moisture removal, which keeps the media dry and protects downstream devices from contamination . Additionally, these filters can be customized with features such as automatic or manual drainage, which can enhance operational efficiency and safety .
Limitations
A specific limitation of compressed air filters is the potential for pressure loss during the filtration process, which can affect the overall efficiency of the system . Additionally, the filtration precision and maximum pressure capacity can vary between manufacturers, which may require careful selection to meet specific operational needs .
Considerations
When selecting 3/8" NPT Compressed Air Filters, it is important to consider factors such as initial costs, operating expenses, and maintenance requirements. The choice of filtration precision and drainage options can impact both the cost and efficiency of the system . Durability and material selection, such as aluminum or stainless steel, can also affect the longevity and performance of the filters . Furthermore, the presence of a pressure gauge is crucial for monitoring system performance, although it may not always be included in the initial cost .
from EXAIR
EXAIR's Model 9027, 9005 and 9006 Oil Removal Filters remove oil particulate that is typical of many compressed air systems. A .03 micron element is used to trap submicron particles. An internal float automatically activates the drain when full. [See More]
- Connection: 1/4" NPT; 3/8" NPT; 3/4" NPT; 1 1/2" NPT
- Filter Type: General Purpose
from Festo Corporation
Removal of gaseous oil particles from compressed air using activated carbon. Air quality class at the output [1.4.1] to ISO 8573-1. Eliminates odors and vapors. Residual oil content = 0.003 mg/m ³. Size: mini, midi, maxi [See More]
- Connection: 3/8" NPT; Sub-base G3/8
- Maximum Volume: 31.8
- Filter Type: General Purpose; Adsorbent
- Maximum Pressure: 0 to 232
from Festo Corporation
Width dimension 62 mm. Removal of gaseous oil particles from compressed air using activated carbon. Air quality class at the output [1.4.1] to ISO 8573-1. Eliminates odors and vapors. Residual oil content = 0.003 mg/m ³ [See More]
- Connection: 3/8" NPT; G3/8
- Filter Size: 6
- Filter Type: General Purpose; Adsorbent
- Maximum Volume: 31.8
from Festo Corporation
Width dimension 62 mm. Good particle and condensate separation. High flow rate with minimal pressure drop. Available with manual, semi-automatic, fully automatic, or fully automatic, electrically actuated condensate drain [See More]
- Connection: 3/8" NPT; G3/8
- Filter Size: 6
- Filter Type: General Purpose
- Maximum Volume: 105.9
from Festo Corporation
High-efficiency filter for exceptionally clean compressed air. Removal of oil aerosols from compressed air. Version with differential pressure gauge for visual indication of filter contamination. Size: mini, midi, maxi [See More]
- Connection: 3/8" NPT; G3/8
- Maximum Volume: 50.1
- Filter Type: General Purpose
- Maximum Pressure: 15 to 232
from Festo Corporation
Width dimension 62 mm. High-efficiency filter for exceptionally clean compressed air. Removal of oil aerosols from compressed air. Available with differential pressure gauge for indication of contamination. Available with electronic filter pollution indicator [See More]
- Connection: 3/8" NPT; G3/8
- Filter Size: 6
- Filter Type: General Purpose
- Maximum Volume: 33.5
from Festo Corporation
With NPT connecting thread. Width dimension 62 mm. High-efficiency filter for exceptionally clean compressed air. Removal of oil aerosols from compressed air. Available with differential pressure gauge for indication of contamination. Available with electronic filter pollution indicator [See More]
- Connection: 3/8" NPT; 3/8 NPT
- Filter Size: 6
- Filter Type: General Purpose
- Maximum Volume: 33.5
from Festo Corporation
With NPT connecting thread. Width dimension 62 mm. High-efficiency filter for exceptionally clean compressed air. Removal of oil aerosols from compressed air. Available with differential pressure gauge for indication of contamination. Available with electronic filter pollution indicator [See More]
- Connection: 3/8" NPT; 3/8 NPT
- Filter Size: 6
- Filter Type: General Purpose
- Maximum Volume: 33.5
from Festo Corporation
High-efficiency filter for exceptionally clean compressed air. Fully assembled filter combination, comprising LFMB and LFMA. Version with differential pressure gauge for visual indication of filter contamination. Size: mini, midi, maxi [See More]
- Connection: 3/8" NPT; G3/8
- Maximum Pressure: 15 to 232
- Filter Type: General Purpose; Combination
- Operating Temperature: 14 to 140
from Festo Corporation
High-efficiency filter for exceptionally clean compressed air. Fully assembled filter combination, comprising LFMB and LFMA. Version with differential pressure gauge for visual indication of filter contamination. Size: mini, midi, maxi [See More]
- Connection: 3/8" NPT; G3/8
- Maximum Pressure: 15 to 232
- Filter Type: General Purpose; Combination
- Operating Temperature: 14 to 140
from Festo Corporation
High-efficiency filter for exceptionally clean compressed air. Removal of oil aerosols from compressed air. Version with differential pressure gauge for visual indication of filter contamination. Size: mini, midi, maxi [See More]
- Connection: 3/8" NPT; G3/8
- Maximum Volume: 31.1
- Filter Type: General Purpose
- Maximum Pressure: 15 to 232
from Air/Tak, Inc.
AIR/TAK offers a complete line of Compressed Air System Filters including coalescers, particulate interceptors, carbon absorbers and dryer pre-filters and afterfilters. These filters together with AIR/TAK Refrigerated, Regenerative and Deliquescent Air Dryers provide a reliable source of clean, dry... [See More]
- Connection: 3/8" NPT
- Filter Size: 0.0100
- Filter Type: General Purpose; Coalescing
- Maximum Volume: 30.0
from Parker Hannifin Filtration and Separation Div. / Balston Products
Balston Coalescing Compressed Air Filters protect your equipment and delicate instruments from the dirt, water, and oil usually found in compressed air. Balston filters remove these contaminants at an efficiency rate of 99.99% for 0.01 micron particles and droplets. Liquid is channeled from the... [See More]
- Connection: 3/8" NPT
- Maximum Volume: 63.0
- Filter Type: Coalescing
- Drain: Automatic
from ASCO
ASCO's dynamic Modulair 100 Series offers all the control, flexibility and performance you need from your air preparation equipment. The components of the Mod 100 Series can be installed separately or can be assembled into a complete unit, as you require. • Totally modular system •... [See More]
- Connection: 3/8" NPT
- Filter Size: 25
- Filter Type: General Purpose
- Maximum Volume: 84.7
from Chicago Pneumatic and Pneumatech
Pneumatech filter elements are incorporated into solid housings, which are designed for easy maintenance and fast filter element replacement. What makes the Threaded range unique?. External ribs enable a firm grip to allow easy removal of bowl. Die cast aluminum housing with special anodized... [See More]
- Connection: 3/8" NPT
- Maximum Volume: 21.0
- Filter Type: Adsorbent
- Maximum Pressure: 232
from Titus Company (The)
The quality of your compressed air system is primarily dependent on the quality of your chosen air filtration solution. At The Titus Company, we are proud to offer our customers the best filtration products currently available. [See More]
- Connection: 1/4" NPT; 3/8" NPT; 1/2" NPT; 3/4" NPT; 1" NPT; 1 1/2" NPT; 2" NPT; Flanged
- Maximum Volume: 15.0 to 16100.0
- Filter Type: General Purpose
- Drain: Manual (optional feature); Automatic (optional feature)
from Reid Supply
Heavy Duty Air Filters have a 40 micron sintered bronze filter element with a bayonet locking ring for easy bowl removal by hand. These filters have a high strength polycarbonate bowl and supplied bowl guard. . 2.000 inW x 6.000 inH Economy Compressed Air Filter has a max operating pressure of 150... [See More]
- Connection: 3/8" NPT
- Material: Polycarbonate
- Maximum Pressure: 150
from Chicago Pneumatic and Pneumatech
To protect your investment, equipment and processes, CP Compressors has developed a complete range of particulate, coalescing and adsorbing filters which efficiently reduce all types of contamination with minimal pressure drop. The innovative filtration solutions will suit the high quality air... [See More]
- Connection: 3/8" NPT
- Maximum Volume: 25.0
- Filter Type: Coalescing; Adsorbent (optional feature); Combination (optional feature)
- Maximum Pressure: 232
from Chicago Pneumatic and Pneumatech
The new Pneumatech high pressure filters is the latest innovation from Pneumatech. The high pressure filter has been develop in close cooperation with our customers. The high pressure filters are used in many customer applications such as: Laser cutting, PET bottling, Pressure testing of components,... [See More]
- Connection: 3/8" NPT
- Maximum Volume: 147.0
- Filter Type: General Purpose
- Maximum Pressure: 60 to 725